Scientists discover the motion of sperm cells using 3-D technology

If nature finds the best way, then move in a spiral pattern to get there the quickest, from the UCLA Newsroom: The team developed a lensless computational imaging platform that accurately tracked more than 24,000 individual sperm cells in a large volume. This involved observing the individual rotations of each sperm cell, including helical movement …

Facebook goes native! Releases new apps that are twice as fast

Facebook has finally answered the question that’s been bugging Wall Street and the rest of us, “when are you going to get mobile?” Yesterday, the answer came as Facebook launched major upgrades to their iPhone and iPad apps. From the N.Y. Times Bits blog: Those who have suffered from the sluggishness of the current apps can …

Speed record set for all-electric airplane – 204.4 mph

Chip Yates does not like sitting still. Just a day after piloting his electric-powered Long EZ airplane to over 200 miles per hour – making him the fastest electric-airplane pilot in the world – he had to disassemble the airplane, pack it up and drive 2,000 miles east to Oshkosh, Wisconsin. Here at Airventure, Yates …

BMW shows off an electric scooter with 62 mile range, 75 mph speed, & 3-hour charge

A new BMW prototype is looking to split the difference between speed and range in electric scooters. BMW’s C Evolution, which the company recently presented as a “near-production prototype” in London, is a stylish but pretty ordinary-looking scooter that charges through sockets or a dedicated station. Its three-hour charge time gives users up to 100 …

Photos – parachutist breaks speed of sound in free-fall, planets in the sky, glaciers

 

The best video NASA has ever produced – ‘7 minutes of terror’ – landing a robot on Mars

  On Aug. 5 or Aug. 6, depending on which part of the country you’re in, the Curiosity spacecraft careening toward Mars will hit the Red Planet’s atmosphere, deploy a supersonic parachute and either land safely on the planet’s surface or perish. It’s dramatic stuff, and NASA has produced this Hollywood-style YouTube video, complete with …

Sign up for Google Fiber get a free Nexus tablet, or super-cheap internet for $3.57/mo

Today may very well live in infamy as the day the cable companies died. Internet giant Google announced its new, groundbreaking Google Fiber, a broadband service that will bring breakneck 1Gbps internet speed to Kansas City — service far faster and far cheaper than that offered by traditional cable companies. How fast is Google’s 1Gbps …

Robot cheetah sets speed record for legged robots

This video shows a demonstration of the “Cheetah” robot galloping at speeds of up to 18 miles per hour (mph), setting a new land speed record for legged robots. The previous record was 13.1 mph, set in 1989. The robot’s movements are patterned after those of fast-running animals in nature. The robot increases its stride …